Man who invented the hamburger was smart; man who invented the cheeseburger was a genius.
Matthew McConaugheyGenius is essentially creative; it bears the stamp of the individual who possesses it.
Madame de StaelPeople hate me because I am a multifaceted, talented, wealthy, internationally famous genius.
Jerry LewisA man of genius makes no mistakes; his errors are volitional and are the portals of discovery.
James Joyce